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» Nested Ordered Sets and their Use for Data Modelling
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SSWMC
2004
15 years 7 months ago
Universal image steganalysis using rate-distortion curves
The goal of image steganography is to embed information in a cover image using modifications that are undetectable. In actual practice, however, most techniques produce stego imag...
Mehmet Utku Celik, Gaurav Sharma, A. Murat Tekalp
TGC
2005
Springer
15 years 12 months ago
A General Name Binding Mechanism
We study fusion and binding mechanisms in name passing process calculi. To this purpose, we introduce the U-Calculus, a process calculus with no I/O polarities and a unique form of...
Michele Boreale, Maria Grazia Buscemi, Ugo Montana...
RTS
2006
84views more  RTS 2006»
15 years 6 months ago
Finite-horizon scheduling of radar dwells with online template construction
Timing constraints for radar tasks are usually specified in terms of the minimum and maximum temporal distance between successive radar dwells. We utilize the idea of feasible int...
Sathish Gopalakrishnan, Marco Caccamo, Chi-Sheng S...
ICCV
2001
IEEE
16 years 8 months ago
Determining Reflectance Parameters and Illumination Distribution from a Sparse Set of Images for View-dependent Image Synthesis
A framework for photo-realistic view-dependent image synthesis of a shiny object from a sparse set of images and a geometric model is proposed. Each image is aligned with the 3D m...
Ko Nishino, Zhengyou Zhang, Katsushi Ikeuchi
SUM
2007
Springer
16 years 17 days ago
Valued Hesitation in Intervals Comparison
Abstract. The paper presents a valued extension of the recently introduced concept of PQI interval order. The main idea is that, while comparing objects represented by interval of ...
Meltem Öztürk, Alexis Tsoukiàs